4.15 [2-8-1] Ring Tone Patterns—Call from CO
Different ring tone patterns can be selected for incoming trunk calls depending on the trunk group that the calls
are received on. A maximum of 8 Ring Tone Pattern Tables can be programmed, and any pattern table can
be selected for use by an extension.

Ring Tone Pattern Plan 1–8

Specifies the ring tone pattern for incoming trunk calls.
Value Range
Single, Double, Triple, Option1, Option2
Maintenance Console Location
4.15 [2-8-1] Ring Tone Patterns—Call from CO
Programming Manual References
12.1 [10-1] CO Line Settings— Trunk Group Number
6.1 [4-1-1] Wired Extension—Extension Settings—Option 1— Ring Pattern Table
6.10 [4-2-1] Portable Station—Extension Settings—Option 1— Ring Pattern Table
Feature Guide References
1.1.3.2 Ring Tone Pattern Selection
480 PC Programming Manual
4.15 [2-8-1] Ring Tone Patterns—Call from CO